| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $33.60 | 4.854% | $35.2309 | $35.23 | $35.25 | $35.20 |
| Purchase #2 | $125.81 | 5.105% | $132.2326 | $132.23 | $132.25 | $132.20 |
| Purchase #3 | $98.92 | 13.686% | $112.4582 | $112.46 | $112.45 | $112.50 |
| Purchase #4 | $238.75 | 12.401% | $268.3574 | $268.36 | $268.35 | $268.40 |
| Purchase #5 | $231.76 | 11.225% | $257.7751 | $257.78 | $257.80 | $257.80 |
| Purchase #6 | $99.94 | 6.434% | $106.3701 | $106.37 | $106.35 | $106.40 |
| Purchase #7 | $32.77 | 10.759% | $36.2957 | $36.30 | $36.30 | $36.30 |
| 7 purchase totals = | $861.55 | $948.7200 | $948.73 | $948.75 | $948.80 | |